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Power tool

Sounds of tools that employ a power source other than the manual labor used with hand tools. The most common types of power tools use electric motors. Wikipedia


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Class breakdown
DatasetNumber of videosDuration hours
Overall3,2939.1
Evaluation770.2
Balanced train750.2
Unbalanced train3,1418.7
Learn more about the dataset parts.

We estimate this class has high quality

In a random sample of videos for this class, we found 8 / 9 (89%) were accurate. Note that quality in the unbalanced training set may be significantly lower. Learn more.

Evaluation videos for Power tool

77
videos
0.2
hours
View all 77 videos

Balanced train videos for Power tool

75
videos
0.2
hours
View all 75 videos

Unbalanced train videos for Power tool

3,141
videos
8.7
hours
View all 3,141 videos